EPR 150 High Precision Electronic Pressure Regulator - Precision Back Pressure Regulators and more

EPR 150 High Precision Electronic Pressure Regulator

Port Sizes:
1/8"
Typical Pressure Ranges:
0 - 5 psi0 - 10 psi0 - 20 psi0 - 30 psi
0 - 60 psi0 - 100 psi0 - 150 psi
Key Applications:
  • Electronic pilot regulator for Equilibar® back pressure regulator
  • Benchtop lab testing where pressure control is required, but the customer does not want to also purchase a controller.
  • Research and catalysis

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Product Description
Equilibar electronic pressure controller

EPR 150 High Precision Electronic Pressure Regulator

  • Designed for static to low- flow applications of inert gas such as nitrogen or air
  • Compatible with all non-corrosive gases
  • Very high resolution with 0.25% accuracy
  • Digital or analog communications
  • Direct control from the keypad
  • Controls pressures up to 150 psig
Videos
Equilibar electronic pressure controller

EPR 150 High Precision Electronic Pressure Regulator

Watch the video below to see how the EPR 3000 regulator works. The EPR 150 will work in a similar way by providing control up to 150 psi.

 

Downloads
Equilibar electronic pressure controller

EPR 150 High Precision Electronic Pressure Regulator

Applications
Equilibar electronic pressure controller

EPR 150 High Precision Electronic Pressure Regulator

  • Electronic pilot regulator for Equilibar® back pressure regulator
  • Benchtop lab testing where pressure control is required, but the customer does not want to also purchase a controller.
  • Research and catalysis
Additional Specs
Equilibar electronic pressure controller

EPR 150 High Precision Electronic Pressure Regulator

Weight:

1.6 lbs (0.73 kg)

Dimensions:

4.067”H x 4.8”W x 1.050”D

Fitting/Threads:

1/8″ Female NPT

How It Works
Equilibar electronic pressure controller

EPR 150 High Precision Electronic Pressure Regulator

How it Works

Two valve pressure controllers include a “fill” and “vent” valve. Outlet pressure is sensed and controlled through a type of PID loop. While many industrial pressure controllers utilize binary fill and vent valves, or analog fill valves with binary vent valves, the EPR-150 uses two analog valves for highly precise and resolute control throughout the entire range.

EPR Schematic for EPR-3000

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Equilibar News

dome loaded regulators in water technology

Equilibar’s Jeff Jennings shares his expertise on dome loaded regulators in Water Technology Magazine

The May/June issue of Water Technology Magazine features a six-page article by Equilibar founder Jeff Jennings that provides an overview of dome loaded regulators. The article compares dome-loaded technology to traditional spring-loaded technology. It also explains the differences between a pressure reducing regulator and a back pressure regulator. “Over the years we’ve learned that there Read More

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